What settings do you use on your sansamp?

I've had my sansamp bass driver stompbox for a few years now and really enjoy it. It makes bad gear sound good and better gear sound better at times. But I was wondering what settings you people out there use. Any ideas for a growly, overdriven, ballsy tube sound?
and please don't tell me to just use the sample settings in the manual...they're ok, but I'm looking for feedback and ideas from you sexy bass players out there.
thanks,
-eric

I don't know if anyone can tell you exactly what settings will give you the sound you're after anyway - we all hear things differently; and your bass, amp, and cabinets will all have a role in the sound as well.

I'm really just wondering what sort of settings other people are using and whats sounds they are getting with this. Trying to get ideas.
For the record I'm using a modulus flea 4, svt 4 head, and eden 4x10 xlt.
thanks,
-eric